AMD Opteron 890

older Released January, 2007

2.8 GHz
Dual core

clock speed

Opteron 890
2.8 GHz

3.5 GHz

3.3 GHz

L2 cache

Opteron 890
2 MB

0.5 MB

1 MB

overclocked clock speed (air)

Opteron 890
2.8 GHz

4.48 GHz

3.43 GHz

overclocked clock speed (water)

Opteron 890
2.8 GHz

4.55 GHz

3.46 GHz

TDP

Opteron 890
95W

55W

84W

summary

Clock speed	2.8 GHz
Cores	Dual core
Socket type	940

features

Has a NX bit	Yes
Instruction set extensions	3DNow! SSE2 SSE MMX SSE3
Supports dynamic frequency scaling	Yes

details

Threads	2 threads
L2 cache	2 MB
L2 cache per core	1 MB/core
Manufacture process	90 nm
Max CPUs	8
Clock multiplier	14
Voltage range	1 - UnknownV
Operating temperature	0 - 67°C

overclocking

Overclocked clock speed	2.8 GHz
Overclocked clock speed (Water)	2.8 GHz
Overclocked clock speed (Air)	2.8 GHz

power consumption

TDP	95W
Annual home energy cost	22.89 $/year
Annual commercial energy cost	83.22 $/year
Typical power consumption	77.19W

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